Fuel tank



FIG. 1 is a front perspective view of a fuel tank embodying my newdesign;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line showing of the underside of a vehicle is provided forthe purpose illustrating environmental structure and forms no part ofthe claimed design.

CLAIM The ornamental design for a fuel tank, as shown and described.